Individual Calculations July 2010
 Grigorian, Roudolph  Total change: 31.50  Rating chartPersonal card
 122e open international Club 608 - 2200 Malakoff FRA 2010-05-01
RcRownchangeKK*chgGame
 1924 1860 3.00 4 1.34 15 20.10 
  Grynblat, Norbert 1584 FRA1.0010.17152.55 
  Gresh, Nohad 2014 FRA1.0010.711510.65 
  Metral, Jean-Paul 2167 FRA0.5010.36155.40 
  Bourogaa, Younes 1930 FRA0.5010.10151.50 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Nationale 3 - R8-9 Various FRA 2010-05-08
RcRownchangeKK*chgGame
 2131 1860 0.50 1 0.33 15 4.95 
  Levaux, Christian 2131 FRA0.5010.33154.95 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 33ème open Victor Syre Issy les Moulineaux FRA 2010-05-13
RcRownchangeKK*chgGame
 1916 1860 3.00 6 0.43 15 6.45 
  Kroezen, Roland 1703 NED0.501-0.2115-3.15 
  Veys, Vincent 1687 FRA1.0010.27154.05 
  Eden, James 2070 FRA0.5010.27154.05 
  Mokri, Siegfried 1978 FRA0.5010.16152.40 
  Ladisic, Alex-Sacha 2081 FRA0.5010.28154.20 
  Torralba, Michel 1977 FRA0.001-0.3415-5.10 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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